diff --git a/rpm_spec/core-agent.spec.in b/rpm_spec/core-agent.spec.in
index 853483e..039ce8e 100644
--- a/rpm_spec/core-agent.spec.in
+++ b/rpm_spec/core-agent.spec.in
@@ -139,6 +139,8 @@ Requires:   qubes-libvchan
 Requires:   qubes-db-vm
 Requires:   python%{python3_pkgversion}-dnf-plugins-qubes-hooks
 Requires: python%{python3_pkgversion}-setuptools
+# for qubes.ResizeDisk
+Requires:   parted
 Obsoletes:  qubes-core-vm-kernel-placeholder <= 1.0
 Obsoletes:  qubes-upgrade-vm < 3.2
 Provides:   qubes-core-vm = %{version}-%{release}